JPS6037698U - Thrust bearing device for vertical shaft rotating machine - Google Patents
Thrust bearing device for vertical shaft rotating machineInfo
- Publication number
- JPS6037698U JPS6037698U JP12939383U JP12939383U JPS6037698U JP S6037698 U JPS6037698 U JP S6037698U JP 12939383 U JP12939383 U JP 12939383U JP 12939383 U JP12939383 U JP 12939383U JP S6037698 U JPS6037698 U JP S6037698U
- Authority
- JP
- Japan
- Prior art keywords
- bearing pad
- thrust
- rotating machine
- bearing device
- shaft rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来構造の推力軸受装置の縦断面図、第２図は
第１図のＡ−Ａ矢視断面図、第３図は第２図のＢ矢視図
（スラスト軸受パッドを外周方向より見た正面図）、第
４図はこの考案の一実施例で推力軸受装置の縦断面図、
第５図は第４図におけるＣ−Ｃ矢視断面図、第６図は第
５図におけるＤ矢視図、第７図は二層軸受パッドを外周
方向より見た正面図である。
１：回転軸、２ニスラストブロツク、３：給油孔、４ニ
スラストカラー、５：二層軸受パッド、５ａ：台金、５
ｂ＝銅板、５ｂｔ：油溝、５ｂ２ニスリツト、１５ニオ
イルガイド。Fig. 1 is a longitudinal cross-sectional view of a conventional thrust bearing device, Fig. 2 is a cross-sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a cross-sectional view taken along arrow B in Fig. Figure 4 is a vertical cross-sectional view of a thrust bearing device according to an embodiment of this invention.
5 is a cross-sectional view taken along the line CC in FIG. 4, FIG. 6 is a view taken along the line D in FIG. 5, and FIG. 7 is a front view of the two-layer bearing pad viewed from the outer circumferential direction. 1: Rotating shaft, 2 Ni-last block, 3: Oil supply hole, 4 Ni-last collar, 5: Double-layer bearing pad, 5a: Base metal, 5
b=copper plate, 5bt: oil groove, 5b2 nisrit, 15ni oil guide.
Claims (1)
ラストガラ−および該スラストカラーと摺動し鉄の台金
と銅板からなる二層軸受パッドを油槽に収容し、前記ス
ラストブロックの内径側より外径側に放射状に貫通する
複数の給油孔をそなえて前記スラストブロックの回転に
伴うポンプ作用によって自己給油を行なう推力軸受装置
において、前記油槽内の二層軸受パッドの外径側に前記
二層軸受パッドを取囲む円筒状のオイルガイドを設け、
前記二層軸受パッドの銅板に複数の半径方向の油溝と該
半径方向の油溝と直交するスリットとを設けたことを特
徴とする室軸回転機の推力軸受装置。A thrust block fitted to the rotating shaft of the chamber shaft rotating machine, a thrust glass, and a two-layer bearing pad made of an iron base metal and a copper plate that slides on the thrust collar are housed in an oil tank, and In a thrust bearing device that is provided with a plurality of oil supply holes penetrating radially through the outer diameter side and performs self-lubrication by a pump action accompanying the rotation of the thrust block, the two-layer bearing pad is provided with the two-layer bearing pad on the outer diameter side of the two-layer bearing pad in the oil tank. A cylindrical oil guide surrounding the bearing pad is provided.
A thrust bearing device for a chamber shaft rotating machine, characterized in that a plurality of radial oil grooves and slits orthogonal to the radial oil grooves are provided in the copper plate of the two-layer bearing pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12939383U JPS6037698U (en) | 1983-08-22 | 1983-08-22 | Thrust bearing device for vertical shaft rotating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12939383U JPS6037698U (en) | 1983-08-22 | 1983-08-22 | Thrust bearing device for vertical shaft rotating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6037698U true JPS6037698U (en) | 1985-03-15 |
Family
ID=30293196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12939383U Pending JPS6037698U (en) | 1983-08-22 | 1983-08-22 | Thrust bearing device for vertical shaft rotating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6037698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018159462A (en) * | 2017-03-24 | 2018-10-11 | 三菱重工業株式会社 | Bearing pad for tilting pad bearing, tilting pad bearing, and rotary machine |
-
1983
- 1983-08-22 JP JP12939383U patent/JPS6037698U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018159462A (en) * | 2017-03-24 | 2018-10-11 | 三菱重工業株式会社 | Bearing pad for tilting pad bearing, tilting pad bearing, and rotary machine |
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